<template>
  <div>
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/welcome' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>

    <el-card class="box-card">
      <div id="main" style="width: 600px;height:400px;"></div>
    </el-card>
  </div>
</template>

<script>
import echarts from 'echarts'
export default {
  data () {
    return {

    }
  },

  mounted () {
    this.initEcharts()
  },

  methods: {
    async initEcharts () {
    // 基于准备好的dom，初始化echarts实例
      var myChart = echarts.init(document.getElementById('main'))
      // 绘制图表
      const { data: res } = await this.$axios.get('reports/type/1')
      res.data.tooltip = {
        trigger: 'axis',
        axisPointer: {
          type: 'cross',
          label: {
            backgroundColor: '#6a7985'
          }
        }
      }
      res.data.xAxis[0].boundaryGap = false
      myChart.setOption(res.data)
    }
  }
}
</script>

<style scoped lang='less'>

</style>
